J5 co

j5co.org

Paris, Ile-de-France, France

1-10 employees

LinkedIn Profile

About J5 co

affaires publiques, cyberactivisme, cybersecurite, relations publiques, internet, elobbying, information strategique, ingenierie de reseaux, politique, diplomatie, numerique, juridique, intelligence economique, conseil, gouvernance, elections, communication, economie, public relations & communications services, government

J5 co's Tech Stack

7 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

WordPress as a CMS signals a content-driven or SMB digital presence. SEO tools, hosting solutions, and page-builder plugins are natural fits for outreach.

J5 co's Position in the StackWho Database

• J5 co is 1 of 5,269 public relations & communications companies tracked in StackWho.
• 5,269 public relations & communications companies in our database have verified decision-maker emails (100% of the cohort).
• 12,711 companies in Ile-de-France are in the StackWho database.
• 3,369 public relations & communications companies are in the 1-10 employee range (same size as J5 co).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated August 2026.

Frequently Asked Questions

What technology does J5 co use?

J5 co uses Amazon AWS, Apache, Google Tag Manager, Mobile Friendly, Typekit, WordPress.org, and 1 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at J5 co?

StackWho has verified email addresses for 1 decision maker at J5 co. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach J5 co directly for sales, recruiting, or partnerships.

What industry is J5 co in?

J5 co operates in the public relations & communications industry, headquartered in Paris, Ile-de-France, France. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export J5 co's contact data?

Yes. StackWho Pro members can export decision maker contact data for J5 co and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.